Bitcoin is definately not dead, but it's a long way from stable though.
If you need to ask for investment advice in a forum like this, my advice would be to not spend a penny until you've done your own research and know why you are, or are not investing your money. Never take advice from a forum.
This is literally my response I wanted to make.
In general with investing (and more broadly in life) it's always a good idea to do your own research - most people who you ask advice from will have ulterior motives or won't be knowledgeable in that field to give you much solid advice. More so on a forum like this, where it's filled with Bitcoin proponents who themselves have not always done their research before providing advice.